Breakaway community types

[Adesojisouljay]

Five buttons;

1. General; just a community set up with the hive community Id.
2. Single/multiple authors;
3. Non community specific(feeds from any/multiple communities). Should be all communities by default, but we should ability to filter and show feeds from a specific community. We should also be able to show single or multiple authors
4. Tag specific
5. Filter based on all the above(combination of all community types).